Online PHP editor | refs for JNY1Z

<?php class User {}; class UserList { private $list = []; public function __construct(User ...$user) { $this->list = $user; } public function add(User $user) { $this->list[] = $user; } public function all(): array { return $this->list; } } // // Usage // $userList = new UserList(new User(), new User()); $userList->add(new User()); print_r($userList->all());